CA1058098A - Gas filter - Google Patents
Gas filterInfo
- Publication number
- CA1058098A CA1058098A CA263,699A CA263699A CA1058098A CA 1058098 A CA1058098 A CA 1058098A CA 263699 A CA263699 A CA 263699A CA 1058098 A CA1058098 A CA 1058098A
- Authority
- CA
- Canada
- Prior art keywords
- walls
- wall
- filter
- folds
- gas
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
- B01D45/04—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
- B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
- B01D45/16—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by the winding course of the gas stream, the centrifugal forces being generated solely or partly by mechanical means, e.g. fixed swirl vanes
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Filtering Materials (AREA)
- Separating Particles In Gases By Inertia (AREA)
- Air Bags (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1578375A CH594437A5 (nl) | 1975-12-04 | 1975-12-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1058098A true CA1058098A (en) | 1979-07-10 |
Family
ID=4411898
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA263,699A Expired CA1058098A (en) | 1975-12-04 | 1976-10-19 | Gas filter |
Country Status (12)
Country | Link |
---|---|
US (1) | US4008060A (nl) |
JP (1) | JPS5827968B2 (nl) |
AT (1) | AT364739B (nl) |
BE (1) | BE847277A (nl) |
CA (1) | CA1058098A (nl) |
CH (1) | CH594437A5 (nl) |
DE (1) | DE2558659C3 (nl) |
DK (1) | DK144694C (nl) |
FR (1) | FR2333554A1 (nl) |
GB (1) | GB1507422A (nl) |
NL (1) | NL7612306A (nl) |
SE (1) | SE409419B (nl) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2949235A1 (de) * | 1979-12-07 | 1981-06-11 | Johann 4630 Bochum Oleszak | Lueftungsdecke |
US4321064A (en) * | 1980-09-24 | 1982-03-23 | Vargo John W | Filter apparatus and method of filtering |
US4555342A (en) * | 1982-06-28 | 1985-11-26 | Grant Blake F | Ribbon filter apparatus |
JPS59154318U (ja) * | 1983-03-30 | 1984-10-16 | 伸晃金属工業株式会社 | 排気油分等の除去用フイルタ− |
GB8707482D0 (en) * | 1987-03-28 | 1987-04-29 | Bink Bullows Ltd | Gas filter |
US5236480A (en) * | 1989-01-05 | 1993-08-17 | Camfil Ab | Air filter for workstations and methods of making and using such air filter |
US5002597A (en) * | 1989-04-03 | 1991-03-26 | Invent Ag | Aerodynamic filter |
CH678154A5 (nl) * | 1989-04-26 | 1991-08-15 | Robert Andreae | |
US5064453A (en) * | 1989-11-30 | 1991-11-12 | International Air Filter, Inc. | Air filter system |
US5306332A (en) * | 1991-05-14 | 1994-04-26 | Air-Gonomics, Inc. | Columnar filtering unit for spray painting |
DE4128062C2 (de) * | 1991-08-23 | 1997-02-06 | Knecht Filterwerke Gmbh | Gefältelter, mit Faltenabstandshalterungen versehener flexibler Filterwerkstoff |
GB9311768D0 (en) * | 1993-06-08 | 1993-07-28 | Andreae Erhard C | A gas filter element |
DE4344505C2 (de) * | 1993-12-24 | 2002-09-19 | Mahle Filtersysteme Gmbh | Zick-zack-förmig gefaltetes Filterelement |
GB2305138B (en) * | 1996-09-26 | 1997-08-13 | Erhard Charles Andreae | Gas filter |
DE29720876U1 (de) * | 1997-11-25 | 1999-04-01 | Filterwerk Mann & Hummel Gmbh, 71638 Ludwigsburg | Filterelement |
US6328778B1 (en) | 1999-04-01 | 2001-12-11 | Andreae Filters, Inc. | Filter apparatus |
NL1014250C2 (nl) * | 2000-02-01 | 2001-08-02 | Holdingmij Rupofil B V | Filterelement. |
NL1014251C2 (nl) * | 2000-02-01 | 2001-08-02 | Holdingmij Rupofil B V | Filterelement. |
NL1014249C2 (nl) * | 2000-02-01 | 2001-08-02 | Holdingmij Rupofil B V | Filterelement. |
US6585793B2 (en) * | 2000-12-29 | 2003-07-01 | Andreae Filters, Inc. | Filter apparatus and methods |
JP2002339221A (ja) * | 2001-03-13 | 2002-11-27 | Toyoda Spinning & Weaving Co Ltd | 立体不織布及びその製造方法 |
US6699348B2 (en) | 2001-04-13 | 2004-03-02 | Camfil Ab | Method for filter fabrication |
JP2007117945A (ja) * | 2005-10-31 | 2007-05-17 | Nippon Rokaki Kk | フィルタ装置 |
US7585345B2 (en) * | 2006-01-19 | 2009-09-08 | Phillips Plastics Corporation | Baffle filter |
US7452396B2 (en) * | 2006-03-01 | 2008-11-18 | Honeywell International Inc. | Collapsible auto expanding media filter |
US7931723B2 (en) * | 2006-03-09 | 2011-04-26 | Donaldson Company, Inc. | Filter assembly with pleated media pockets, and methods |
US7947123B2 (en) * | 2006-11-10 | 2011-05-24 | Illinois Tool Works Inc. | Impact filter with grease trap |
JP5762325B2 (ja) * | 2012-01-30 | 2015-08-12 | 三菱日立パワーシステムズ株式会社 | 排ガス処理装置 |
US9375664B2 (en) | 2012-06-13 | 2016-06-28 | Maxitrol Company | Filter assembly |
WO2014145502A2 (en) | 2013-03-15 | 2014-09-18 | Columbus Industries, Inc. | Paint booth filter |
US9993835B2 (en) | 2013-04-05 | 2018-06-12 | Columbus Industries, Inc. | Industrial coating application filter with pleated support |
WO2014165848A1 (en) | 2013-04-05 | 2014-10-09 | Columbus Industries, Inc. | Industrial coating application filter with pleated support |
JP2016014381A (ja) * | 2014-07-03 | 2016-01-28 | ナブテスコ株式会社 | 車両用空気圧縮装置 |
EP3015297B2 (de) * | 2014-10-29 | 2022-09-14 | Carl Freudenberg KG | Anordnung mit einem Filterelement |
JPWO2018025473A1 (ja) * | 2016-08-01 | 2019-05-30 | ソニー株式会社 | 投影表示装置およびフィルタ構造体 |
EP3354353B1 (en) | 2017-01-27 | 2023-06-07 | Columbus Industries, Inc. | Industrial coating application filter with pleated support |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3075337A (en) * | 1959-06-24 | 1963-01-29 | Baumgartner Papiers Sa | Gas filter |
US3259352A (en) * | 1965-06-22 | 1966-07-05 | Conco Engineering Works Inc | Loading balancer assembly |
US3744222A (en) * | 1970-12-16 | 1973-07-10 | A Delao | Corrugated board paint filter |
JPS4819663U (nl) * | 1971-07-16 | 1973-03-06 |
-
1975
- 1975-12-04 CH CH1578375A patent/CH594437A5/xx not_active IP Right Cessation
- 1975-12-30 DE DE2558659A patent/DE2558659C3/de not_active Expired
-
1976
- 1976-01-26 GB GB2842/76A patent/GB1507422A/en not_active Expired
- 1976-02-05 SE SE7601283A patent/SE409419B/xx not_active IP Right Cessation
- 1976-02-09 US US05/656,141 patent/US4008060A/en not_active Expired - Lifetime
- 1976-10-14 BE BE171509A patent/BE847277A/xx not_active IP Right Cessation
- 1976-10-19 CA CA263,699A patent/CA1058098A/en not_active Expired
- 1976-10-19 DK DK471576A patent/DK144694C/da active
- 1976-10-26 FR FR7632253A patent/FR2333554A1/fr active Granted
- 1976-11-03 AT AT0814976A patent/AT364739B/de not_active IP Right Cessation
- 1976-11-05 NL NL7612306A patent/NL7612306A/nl not_active Application Discontinuation
- 1976-11-06 JP JP51133694A patent/JPS5827968B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
SE7601283L (sv) | 1977-06-05 |
FR2333554A1 (fr) | 1977-07-01 |
AT364739B (de) | 1981-11-10 |
DE2558659C3 (de) | 1978-06-08 |
FR2333554B1 (nl) | 1981-06-12 |
NL7612306A (nl) | 1977-06-07 |
JPS5827968B2 (ja) | 1983-06-13 |
US4008060A (en) | 1977-02-15 |
DE2558659A1 (de) | 1977-06-16 |
GB1507422A (en) | 1978-04-12 |
ATA814976A (de) | 1981-04-15 |
DK144694C (da) | 1982-10-25 |
DK471576A (da) | 1977-06-05 |
SE409419B (sv) | 1979-08-20 |
CH594437A5 (nl) | 1978-01-13 |
DK144694B (da) | 1982-05-17 |
DE2558659B2 (de) | 1977-10-06 |
AU1067276A (en) | 1977-08-04 |
BE847277A (fr) | 1977-01-31 |
JPS5269067A (en) | 1977-06-08 |
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